kind of friendly with petraeus. paula broadwell the mistress, she is jealous of jill kelly so she starts sending her some threatening e-mails. ugly e-mails. now -- but here's what's different about this is this jill kelly's got a friend who happens to be an fbi agent. she says something to him about man, i've been getting these ugly e-mails from this woman -- from somebody, i'm not sure who they are and he says oh, we'll open an fbi investigation into that. and in doing so, they discover the e-mails are coming from petraeus' mistress and from this woman and then they discover she is, in fact, petraeus' mistress. so then it blows up. they confront petraeus. he goes to the president. he offered his resignation. so my questions are why is the fbi involved in this in the first place. this is what they did in the days of j. edgar hoover. they investigated people's secret sex lives. they were investigates, you know finding out who was having an affair. the fbi was using it. hoover was using it to blackmail people.